What accounts for space exploration ?, , Men mean to improve their knowledge of the universe., , Men aim to surpass themselves., , Men want to make ground-breaking discoveries., , Men intend to assert their power., , Men want to find a back-up planet, if life on Earth became unbearable., , Indeed space exploration is closely linked with the survival of our planet., , Is space exploration worth all the money that goes into it ?, , We don't know what the future holds in store for mankind., .

SPACE EXPLORATION

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